» Unlabelled » A diesel engine as compared to petrol engine (both running ar rated load) is

Thursday, 4 July 2013

A diesel engine as compared to petrol engine (both running ar rated load) is

(a)    more efficient
(b)    less efficient
(c)    equally efficient
(d)    unpredictable
(e)    other factors will decide it.

Ans: a

at

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